Taking the Pulse

STANLEY W. KANDEBO

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Taking the Pulse

机译：接受脉搏

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Pulse detonation technology being pursued by General Electric, Pratt & Whitney and Rolls-Royce offers engine-makers the potential for improving gas turbine specific fuel consumption by double digits while reducing powerplant complexity and cost. If pulse detonation technology were added to a gas turbine, it would result in a hybrid engine in which the traditional core-high pressure compressor, combustor and high pressure turbine-is replaced by a pulse detonation system. Besides simplifying systems, pulse detonation technology also could lead to reductions in emissions because of its characteristic short burn times, said Tom Bussing, general manager at Pratt & Whitney Seattle AeroSciences Center, the company's lead site for pulse detonation work.

机译：通用电气，普惠公司和罗尔斯·罗伊斯公司所追求的脉冲爆震技术为发动机制造商提供了将燃气轮机特定燃料消耗提高两位数的潜力，同时降低了发电厂的复杂性和成本。如果将脉冲爆震技术添加到燃气轮机中，将导致混合动力发动机中的传统核心高压压缩机，燃烧室和高压涡轮机被脉冲爆震系统取代。脉冲爆震技术的主要基地普惠西雅图航空科学中心的总经理汤姆·布辛说，除了简化系统外，脉冲爆震技术还因为燃烧时间短，还可以减少排放。

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《Aviation Week & Space Technology》 |2004年第10期|p.32-33|共2页
作者
STANLEY W. KANDEBO;
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作者单位

NEW YORK;

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收录信息美国《工程索引》(EI);
原文格式 PDF
正文语种 eng
中图分类航空;
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机译：广泛的血管角膜外炎-用595 nm可变脉冲脉冲染料激光和755 nm长脉冲脉冲变石激光成功治疗
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机译：高精度，精度和分辨率的3D激光扫描仪采用脉冲飞行时间测量的高精度，精度和分辨率，3D激光扫描仪采用脉冲飞行时间测量的高精度，精度和3D激光扫描仪的分辨率脉冲飞行时间测量
5. Development of Arbitrarily Shaped Pulses for Optimization of Pulsed Dipolar Spectroscopy [D] . Keller, Timothy John. 2018

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6. Rotation Operator Propagators for Time-varying Radiofrequency Pulses in NMR Spectroscopy: Applications to Shaped Pulses and Pulse Trains [O] . Ying Li, Mark Rance, Arthur G. Palmer III -1

机译：NMR光谱中用于时变射频脉冲的旋转算子传播器：在成形脉冲和脉冲序列中的应用
7. Figure 7: Representative oscillogram and sonogram of two section signals with the first section contain two pulses (2 + N9 in A and D and 2 + N18 in G and J), three pulses (3 + N9 in B and E and 3 + N17 in H and K) and four pulses (4 + N9 in C and F and 4 + N17 in I and L). [O] . -1

机译：图7：具有第一部分的两个截面信号的代表性示波器和声图包含两个脉冲（A和D和2 + N18中的2 + N9，在G和J），3个脉冲（B和E和E和3 + N17中的3 + N9在h和k）和四个脉冲（c和f中4 + n9和4 + n17在i和l中）。
8. PERFORMANCE OF A COLD-GAS JET AT SHORT PULSE LENGTHS CALCULATION OF THE MINIMUM PULSE RATE AND MEASUREMENT OF THE SPECIFIC IMPULSE FOR PULSES SHORTER THAN 20MS [R] . A. H. Pfeffer 1969

机译：在短脉冲长度下冷气喷射的性能计算最小脉冲率和测量20ms以上脉冲的特定脉冲

Taking the Pulse

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